Auxiliary (“aux”) headphone – Clear-Com RS-601 (No longer available) User Manual

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R S - 6 0 1 B E L T P A C K

Auxiliary (“AUX”) Headphone

Clear-Com designed the auxiliary headset connector, labeled “AUX,”
for use with the CC-25 Ultra-Light headset. The beltpack’s circuitry is
designed to work with the CC-25 headset to produce excellent quality
sound.

While certain types of mobile-phone style headsets will fit the 2.5 mm
AUX jack, using these headsets may degrade system performance. You
can use such mobile-phone style headsets more reliably with
listen-only applications.

By default, the AUX connector provides bias voltage for electret
microphones. With V-Pack, you can also program this connector for
use with dynamic microphones.

Note: Using multiple mobile-phone style headsets in a system could
adversely affect nulling, crosstalk, and overall system performance.

Table 2: Pinouts for RS-601 Auxiliary Headset Connector

PIN

FUNCTION

Tip Mic
Ring Earphone
Sleeve

Common